Appendices
50
7. Appendices
7.1. Appendix 1: AMU Error, alarm and warning conditions
7.1.1. Error Conditions
The dynamic memory manager failed in a request to
allocate a block of memory
An unexpected or general error occurred
The algorithm attempted to perform a division by
zero
There was an error attempting to write to flash
The algorithm attempted to form the square root of
a negative number
Initialization was not properly finished, or an error
occurred
An error occurred during data acquisition causing
insufficient data to be acquired
An illegal value was calculated for an algorithm
parameter
An attempt to read or write from the flash RAM
gave an error indicating a faulty flash. The device
can only be restarted by removing power and
performing a general reset
An illegal cluster value was detected.
Data stored in the flash RAM is corrupted and
cannot be used. This error is generated during both
learn and test modes following an attempt by the
algorithm to recover from another fault
Clusters used by the algorithm are inherently
unstable
An illegal voltage value was detected